Brunei Darussalam country information

Common names: [No common name]
Occurrence: endemic
Salinity: freshwater
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Type locality of Dermogenys bruneiensis, Dohakim River, tributary of the Brunei River near Bandar Seri Begawan, northwestern Borneo. Collected from coastal, black waters throughout Brunei (taken from L.R. Parenti's field notes at USNM). The streams where specimens were collected either ran through Nipa or dipterocarp vegetation. Species collected at more than one of the stations include: the phallostethids Neostethus borntiensis, N. bicornis; the gobies Stimatogobius borneensis, Bruchygobius doriae, Mugilogobius rambaiae, Hemigobius sp.; the puffer Tetraodon leirus; and eleotrids Bostryhus sp. and Ophiocara pomcephala; also a species of Zenarchopterus was collected at one station (Ref. 44897).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/bx.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Meisner, A.D., 2001
National Database:

Common names from other countries

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Classification / Names Κοινά ονόματα | Συνώνυμα | Catalog of Fishes(Γένος, Είδη) | ITIS | CoL | WoRMS | Cloffa

> Beloniformes (Needle fishes) > Zenarchopteridae (Internally fertilized halfbeaks)
Etymology: Dermogenys: Greek, derma = skin + Greek, geny, -yos = face, jaw (Ref. 45335); bruneiensis: Named after country of type locality, Brunei..

Environment: milieu / climate zone / depth range / distribution range Οικολογία

; Γλυκού νερού Πελαγικό(ά). Tropical

Κατανομή Χώρες | Περιοχές FAO | Οικοσυστήματα | Παρουσίες | Point map | Εισαγωγές | Faunafri

Asia: endemic to Brunei.

Μέγεθος / Βάρος / Age

Maturity: L_m ? range ? - ? cm
Max length : 3.4 cm SL αρσενικό/απροσδιόριστο; (Ref. 44897); 5.5 cm SL (female)

Collected from coastal, black waters throughout Brunei (taken from L.R. Parenti's field notes at USNM). The streams where specimens were collected either ran through Nipa or dipterocarp vegetation. Species collected at more than one of the stations include: the phallostethids Neostethus borntiensis, N. bicornis; the gobies Stimatogobius borneensis, Bruchygobius doriae, Mugilogobius rambaiae, Hemigobius sp.; the puffer Tetraodon leirus; and eleotrids Bostryhus sp. and Ophiocara pomcephala; also a species of Zenarchopterus was collected at one station (Ref. 44897).

Life cycle and mating behavior Γεννητική Ωρίμανση | Αναπαραγωγή | Γεννοβολία | Αβγά | Γονιμότητα | Προνύμφες

Main reference Upload your references | Αναφορές | Συντονιστής | Συνεργάτες

Meisner, A.D., 2001. Phylogenetic systematics of the viviparous halfbeak genera Dermogenys and Nomorhamphus (Teleostei: Hemiramphidae: Zenarchopterinae). Zool. J. Linn. Soc. 133:199-283. (Ref. 44897)

IUCN Red List Status (Ref. 130435)

Near Threatened (NT) (B1b(iii)); Date assessed: 09 January 2020

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO(Publication : search) | FishSource |

Περισσότερες πληροφορίες

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Summary page | Σημειακά στοιχεία | Κοινά ονόματα | Photos

Διαδικτυακές πηγές

Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00457 (0.00200 - 0.01044), b=3.03 (2.83 - 3.23), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Τροφικό Επίπεδο (Ref. 69278): 3.1 ±0.4 se; based on size and trophs of closest relatives

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Dermogenys bruneiensis Meisner, 2001